Oversea Distributor：

　DETECTOR TECHNOLOGY LIMITED Tel：00852-25967744 Fax：00852-25861600

Interior Distributor：

　China Isotope (Shenzhen) Company Tel：0755-25311152 Fax：0755-25311134

Manufacturing Factory：

　Shenzhen CICAM Manufacturing Co., Ltd.

Technical Consultancy ：

　Detector Tel：0755-26976738 　Foil, Chamber Tel：0755-26976170

Sales Department ：

　Tel：0755-26976328 Fax：0755-26976298